The Best Winter Gifts This soft bottle of heaven is perfect for snuggling up in bed with or keeping you warm on them cold winter nights, or as a great way to ease those aches and pains. It is suitable for children, babies, adults and the elderly. Best present for the family in winter. On cold winter days, the hot water bottle ensures well-being and comfort. Put it in the bed about 5 minutes before you go to bed so it's warm and cozy. 2 liters means that the hot water bottle can give off heat for a very long time, you can use them at home, in the dorm, and during travel. Warm Tips: 1. Please be careful when you add boiling water into, it's favor to add less than 90 C 193 F water and keep 2 3 full. 2. When it's left unused, make it dry enough and properly inflate it then place it under shady and dry conditions. 3. DO NOT close it to the body for a long time for fear of scald. 4. Make sure the screw cap has been tightened before using. 5. Children should use it under adult supervision. DO NOT let the child unscrew the lid of the kettle to avoid being burnt by hot water.?Perfect Gift? The surface of the hot water bottle is covered with soft and comfortable fluff, and the heat radiates outwards from the fluff and gives you the most pleasant feeling. A unusual gift for Birthdays, Christmas. Best Gift to Parents Mother Girlfriend Children, Secret Santa Gifts!. ?Easy to Use? Wide mouth is easy to fill hot water and the anti spurt lip prevent water spitting back out. Fill only to 2 3 capacity maximum. ?Heat Retention Longer? The super tightness makes hot water bottle heat retention Good performance, can keep hot water bottle warm for more than 8 hours, powerful heat retention performance Can bring us continuous heat. ?Safe No Leak? Our hot water bottle is made of pure natural rubber and plush, is safe and environmentally friendly, non-slip and anti-scalding, free of pollutants, resistant to boiling water and recyclable, cover is removable and washable. ?Keep Warm Pain Relief? Hot water bag could be used to warm whole body, treat sore muscles, stiff necks, lower back pain, menstrual cramps, arthritis, stress or cramps, also as a cold compress for kids with fever or to reduce swelling for minor injuries.